[六年级英语]形容词的最高级.ppt

形容词的原级和比较级 原级和比较级区分程度的不同： 原级是说明两个人物或事物的程度是一样。 原级用什么表示？ as….as 比较级是区分两个人物或事物的程度不一样。 比较级里面含有什么？ than 比较等级可分为：单音节词和双音节词 什么是单音节和双音节词？ 1.单音节词是指单词中只含有一个元音的词. 2.双音词是指单词中含有两个或两个以上元音的词. 单音节形容词比较级变化规则如下:  1. 一般情况末尾直接加er 2. 以e结尾的形容词直接加r 3. 以y结尾的形容词该y为i再加er 4. 重读闭音节双写末尾辅音，再加er 说出下列形容词的比较级形式 hot hotter slow slower 什么是形容词或副词的最高级？ 概念：表示三者或三者以上的 比较，程度最深的那个，翻译为：最…. 形容词或副词的最高级也是分为单节词和双音节词形式。 单音节形容词级最高级变化规则如下:  1. 一般情况末尾直接加est 如：tall-tallest 2. 以e结尾的形容词直接加st 如：late-latest 3. 以y结尾的形容词该y为i再加est 如：heavy-heaviest 4. 重读闭音节双写末尾辅音，再加est 如：big-biggest 形容词和副词比较级和最高级变化规则： 1. 一般情况末尾直接加er/est 如：tall-taller/tallest 2. 以e结尾的形容词直接加r/st 如：late-later/latest 3. 以y结尾的形容词该y为i再加er/est 如：heavy-heavier/heaviest 4. 重读闭音节双写末尾辅音，再加er/est 如：big-bigger/biggest 写出下列形容词和副词的最高级 tall short nice long fast brave Exercise: Teddy is six. Bob is seven. Tom is eight. Sue is eight. Bob is than Teddy. Tom is than Bob. Tom is of the three boys. Sue is as as Tom. (old, older, the oldest) Exercise: 10 11 12 Ten is than eleven. Eleven is than twelve. Twelve is than eleven. (More, less) Look and practise(P43) 4.Yellow is brightest of all the three. 5.Teddy is braver than Dancy. 6.Teddy is bravest of all the three children. Look and practise(P44) 1.The yellow bag is heavy.The blue bag is heavier than the yellow one. 2.The red bag is heaviest of all the bags. 3.Summer is hot. Summer is hotter than Spring. 4.Summer is hottest in a year. Look and learn(P40) Dancy is Teddy’s sister. Dancy是Teddy的姐姐。 Dancy is older,but she is as tall as Teddy. Dancy年龄大，但是她的个子和Teddy一样高。 Teddy is fatter than Dancy. Teddy比Dancy要胖。 He is the youngest in his family. 他是他们家里最年轻的。 Look and learn(P40) Dancy is Teddy’s sister. Dancy is older,but she is as tall as Teddy. Teddy is fatter than Dancy. He is the youngest in his family. Look and learn(P40) Dancy is